Opel Frontera UBS. Service manual — part 684

8D–166

WIRING SYSTEM

0.85

G/R

0.85

O/B

1.25

B/L

1.25

B/L

1.25

B/L

1.25

B

LICENSE
PLATE
LIGHT
-RH

TAIL
LIGHT
-RH
(BUMPER)

2

B

F-8

4

F-8

17

H-33

0.85

G/R

0.85

G/O

18

H-33

R-4

BODY-RR

2

F-10

1

F-10

LICENSE
PLATE
LIGHT
-LH

TAIL
LIGHT
-LH
(BUMPER)

2

A

F-7

6

H-33

4

F-7

2

F-9

1

F-9

D08RW800

Circuit Diagram (Bumper Built-in T

ype T

aillight)-2

WIRING SYSTEM

8D–167

Parts Location (LHD)

Legend

(1) H-39
(2) R-12
(3) G-8
(4) F-8
(5) F-10
(6) F-9
(7) F-7
(8) R-13
(9) H-33

(10) R-4

(11) H-44
(12) B-12
(13) H-32
(14) B-19
(15) C-16
(16) C-22
(17) H-41, H-42
(18) C-31
(19) Relay and Fuse Box (X-9)
(20) H-12, H-13, H-15

16

17

18

19

20

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

D08RW801

8D–168

WIRING SYSTEM

Diagnosis

Quick Chart for Check Point

1. RHD

2. LHD

Trouble
mode

Check point

RHD-1

RHD-2

RHD-2

Fuse

F-12

(15A)

Lighting

SW

Tail

relay

Clearance

light bulb

License

plate light

bulb

Cable harness

1-3 Taillight on the left (or
right) side inoperative

1-4 Both clearance
lights inoperative

1-5 Clearance light on the left
(or right) side inoperative

1-6 License

plate light

inoperative

1-7 License plate

light on the

left (or right)

side inoperative

1-1 All illumination lights
inoperative

1-2 Both Taillights inopera-
tive

Taillight

bulb

Trouble Mode

Check point

Fuse

F-12

(10A)

Lighting

SW

Taillight

bulb

Clearance

light bulb

License

plate light

bulb

Cable

harness

2-1 All illumination lights

inoperative

2-2 Both taillights

inoperative

2-3 Taillight on the left (or

right) side inoperative

2-4 Both clearance lights

inoperative

2-5 Clearance light on the left

(or right) side inoperative

2-6

LHD-1

LHD-2

LHD-2

License plate
light
inoperative

2-7 License plate

light on the left
(or right) side
inoperative

Fuse

F-11

(10A)

Tail

relay

2-8 Both taillight and

clearance light on the left
(or right) side inoperative

WIRING SYSTEM

8D–169

1-1 All Illuminations Lights Inoperative

1-2 Both Taillights Inoperative

IS THE BATTERY VOLTAGE APPLIED BETWEEN
HARNESS SIDE CONNECTOR 8 B-12 AND GROUND
WHEN LIGHTING SWITCH IS "ON" ?

REPAIRA POOR CONNECTION AT THE CONNECTORS
OR AN OPEN CIRCUIT BETWEEN 7 B-12 AND B-19
OR BETWEEN 4 X-9 AND 1 H-41 )

IS FUSE F-12 (15A) NORMAL?

REPLACE THE FUSE

NO

REPAIR OR REPLACE THE SWITCH

NO

IS THE CONTINUITY IN THE LIGHTING SWITCH NORMAL?

YES

YES

REPAIR A POOR CONNECTION AT THE
CONNECTORS OR AN OPEN CIRCUIT
BETWEEN 8 B-12 AND FUSE F-12 (15A)

NO

YES

•

•

•

NO

IS TAIL RELAY (X-9) NORMAL?

YES

•

REPAIR OR REPLACE THE RELAY

•

DOES THE LICENSE PLATE LIGHT LIGHT UP WHEN THE
LIGHTING SWITCH IS AT THE CLEARANCE LIGHT
POSITION?

YES

NO

GROUND R-4 SECURELY

REPAIR A POOR CONNECTION AT THE CONNECTORS OR AN
OPEN CIRCUIT BETWEEN 4 H-15 AND 10 H-32